Home / 11,087,568-15,300,843.84-6,000,336

Finding the Fourth Proportional to 11,087,568, 15,300,843.84 and 6,000,336

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Solution

The fourth proportional to 11,087,568, 15,300,843.84 and 6,000,336 is: 8,280,463.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,087,568 : 15,300,843.84 = 6,000,336 : x
  2. Step 2: Convert to fraction form
    11,087,568/15,300,843.84 = 6,000,336/x
  3. Step 3: Cross multiply
    11,087,568x = 15,300,843.84 × 6,000,336
  4. Step 4: Simplify right side
    11,087,568x = 91,810,204,123,530.23
  5. Step 5: Solve for x
    x = 91,810,204,123,530.23/11,087,568
  6. Step 6: Final answer
    x = 8,280,463.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.